Truss Bridges

3S Bridge has a range of truss bridge systems to meet a variety of needs, including long span highway structures and pedestrian bridges.

Pedestrian Bridges

The 3S Bridge pedestrian bridges can be adapted to numerous configurations and supplied with a steel, timber decking or accept a locally poured concrete deck. Fabricated to ISO and AISC quality control standards, The modular 3S Bridge system is quick and easy to assemble.

Highway Bridges

3S Bridge can design and supply conventional truss bridges in typical configurations and such that they can be cantilever launched into place. This launching feature allow long span bridges to be installed in difficult conditions where intermediate supports are not possible. The truss bridges are all design ed using bolted connection and there is no requirement for site welding. Our truss bridges can be supplied with a pre-fabricated steel deck or with formworks to allow for a concrete deck.